| Value | Category | Cases | |
|---|---|---|---|
| 1 | Ill | 15 |
0.1%
|
| 2 | Vacation | 45 |
0.2%
|
| 3 | Strike,curfew | 29 |
0.1%
|
| 4 | Closure(with permit and with payment) | 35 |
0.1%
|
| 5 | Temporary stoppage | 108 |
0.4%
|
| 6 | other | 358 |
1.3%
|
| Sysmiss | 27785 |